from fastapi import APIRouter from app.api.v1.endpoints import chat, document, history # Ensure these exist api_router = APIRouter() # <--- This name MUST match exactly api_router.include_router(chat.router, prefix="/chat", tags=["Chat"]) api_router.include_router(document.router, prefix="/documents", tags=["Documents"]) api_router.include_router(history.router, prefix="/history", tags=["History"])